23 Sharedstyles

21:42:10 Create new Spreadsheet object
21:42:10 Set document properties
21:42:10 Add some data
21:42:10 Write Excel2007 format to /tmp/phpspreadsheet/23_Sharedstyles.xlsx in 0.0247 seconds
21:42:10 Write Excel5 format to /tmp/phpspreadsheet/23_Sharedstyles.xls in 0.0299 seconds
21:42:10 Peak memory usage: 6.5MB